65 lines
1.3 KiB
Rust
65 lines
1.3 KiB
Rust
use ether_dream::protocol::DacPoint;
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#[derive(Debug, Clone, Copy, Default, PartialEq)]
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pub struct Point {
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pub x: f32,
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pub y: f32,
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pub color: Color,
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}
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#[derive(Debug, Clone, Copy, Default, PartialEq)]
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pub struct Color {
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pub r: u8,
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pub g: u8,
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pub b: u8,
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}
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impl From<Color> for u32 {
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fn from(value: Color) -> Self {
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let r = value.r as u32;
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let g = value.g as u32;
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let b = (value.b) as u32;
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(r << 16) + (g << 8) + b
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}
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}
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impl From<(f32, f32, u32)> for Point {
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fn from((x, y, color): (f32, f32, u32)) -> Point {
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let r = (color >> 16) as u8;
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let g = ((color >> 8) & 255) as u8;
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let b = (color & 255) as u8;
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Point { x, y, color: Color { r, g, b } }
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}
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}
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impl From<Point> for helios_dac::Point {
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fn from(pt: Point) -> helios_dac::Point {
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let x = pt.x.clamp(0.0, 4095.0) as u16;
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let y = pt.y.clamp(0.0, 4095.0) as u16;
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helios_dac::Point {
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coordinate: (x, y).into(),
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color: helios_dac::Color::new(pt.color.r, pt.color.g, pt.color.b),
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intensity: 0xFF,
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}
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}
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}
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impl From<Point> for DacPoint {
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fn from(pt: Point) -> DacPoint {
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let control = 0;
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let (u1, u2) = (0, 0);
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let i = 255;
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DacPoint {
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control,
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x: pt.x as i16,
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y: pt.y as i16,
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i,
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r: pt.color.r.into(),
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g: pt.color.g.into(),
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b: pt.color.b.into(),
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u1,
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u2,
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}
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}
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}
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